330154920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2857}}^1$

素因数の和:2984

約数の個数: 128

約数和(自身を含む): 1111190400

約数和(自身を除く): 781035480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 107, 108, 120, 135, 180, 214, 216, 270, 321, 360, 428, 535, 540, 642, 856, 963, 1070, 1080, 1284, 1605, 1926, 2140, 2568, 2857, 2889, 3210, 3852, 4280, 4815, 5714, 5778, 6420, 7704, 8571, 9630, 11428, 11556, 12840, 14285, 14445, 17142, 19260, 22856, 23112, 25713, 28570, 28890, 34284, 38520, 42855, 51426, 57140, 57780, 68568, 77139, 85710, 102852, 114280, 115560, 128565, 154278, 171420, 205704, 257130, 305699, 308556, 342840, 385695, 514260, 611398, 617112, 771390, 917097, 1028520, 1222796, 1528495, 1542780, 1834194, 2445592, 2751291, 3056990, 3085560, 3668388, 4585485, 5502582, 6113980, 7336776, 8253873, 9170970, 11005164, 12227960, 13756455, 16507746, 18341940, 22010328, 27512910, 33015492, 36683880, 41269365, 55025820, 66030984, 82538730, 110051640, 165077460, 330154920]

約数ペア:

[(1, 330154920), (2, 165077460), (3, 110051640), (4, 82538730), (5, 66030984), (6, 55025820), (8, 41269365), (9, 36683880), (10, 33015492), (12, 27512910), (15, 22010328), (18, 18341940), (20, 16507746), (24, 13756455), (27, 12227960), (30, 11005164), (36, 9170970), (40, 8253873), (45, 7336776), (54, 6113980), (60, 5502582), (72, 4585485), (90, 3668388), (107, 3085560), (108, 3056990), (120, 2751291), (135, 2445592), (180, 1834194), (214, 1542780), (216, 1528495), (270, 1222796), (321, 1028520), (360, 917097), (428, 771390), (535, 617112), (540, 611398), (642, 514260), (856, 385695), (963, 342840), (1070, 308556), (1080, 305699), (1284, 257130), (1605, 205704), (1926, 171420), (2140, 154278), (2568, 128565), (2857, 115560), (2889, 114280), (3210, 102852), (3852, 85710), (4280, 77139), (4815, 68568), (5714, 57780), (5778, 57140), (6420, 51426), (7704, 42855), (8571, 38520), (9630, 34284), (11428, 28890), (11556, 28570), (12840, 25713), (14285, 23112), (14445, 22856), (17142, 19260)]